package com.warm.base.design.b_mediator;

/**
 * @Date: 2019/11/22 15:16
 * @Author: LChuang
 * @Description:
 */
public abstract class Colleague {

    protected Mediator mediator;

    public Colleague(Mediator mediator){
        this.mediator = mediator;
    }

    public abstract void receive();

    public abstract void send();
}
